202956688

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1436

約数の個数: 60

約数和(自身を含む): 438027520

約数和(自身を除く): 235070832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 121, 158, 176, 242, 316, 484, 632, 869, 968, 1264, 1327, 1738, 1936, 2654, 3476, 5308, 6952, 9559, 10616, 13904, 14597, 19118, 21232, 29194, 38236, 58388, 76472, 104833, 116776, 152944, 160567, 209666, 233552, 321134, 419332, 642268, 838664, 1153163, 1284536, 1677328, 2306326, 2569072, 4612652, 9225304, 12684793, 18450608, 25369586, 50739172, 101478344, 202956688]

約数ペア:

[(1, 202956688), (2, 101478344), (4, 50739172), (8, 25369586), (11, 18450608), (16, 12684793), (22, 9225304), (44, 4612652), (79, 2569072), (88, 2306326), (121, 1677328), (158, 1284536), (176, 1153163), (242, 838664), (316, 642268), (484, 419332), (632, 321134), (869, 233552), (968, 209666), (1264, 160567), (1327, 152944), (1738, 116776), (1936, 104833), (2654, 76472), (3476, 58388), (5308, 38236), (6952, 29194), (9559, 21232), (10616, 19118), (13904, 14597)]